Lampshade



FIG. 1 is a front elevational view of a lampshade showing our new design, intended for use as a hanging lamp, as indicated by the dashed lines;

FIG. 2 is a top perspective view thereof;

FIG. 3 is a bottom perspective view thereof;

FIG. 4 is a front elevational view of a lampshade showing our new design, intended for use on any horizontal base, as indicated by the dashed lines; and,

FIG. 5 is a front elevational view of a lampshade showing our new design, intended for use as a floor lamp, as indicated by the dashed lines.

The broken line showing of the support structures is included for the purpose of illustrating the different uses and forms no part of the claimed design. 

The ornamental design for a lampshade, as shown and described. 